DE60319094D1 - THROUGH HETEROCYCLIC HALOGENAMINO SUBSTITUTED SILOXANES FOR USE IN BIOCIDAL COATINGS AND MATERIALS - Google Patents

THROUGH HETEROCYCLIC HALOGENAMINO SUBSTITUTED SILOXANES FOR USE IN BIOCIDAL COATINGS AND MATERIALS

Info

Publication number
DE60319094D1
DE60319094D1 DE60319094T DE60319094T DE60319094D1 DE 60319094 D1 DE60319094 D1 DE 60319094D1 DE 60319094 T DE60319094 T DE 60319094T DE 60319094 T DE60319094 T DE 60319094T DE 60319094 D1 DE60319094 D1 DE 60319094D1
Authority
DE
Germany
Prior art keywords
biocidal
materials
heterocyclic
halogenamino
substituted siloxanes
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE60319094T
Other languages
German (de)
Inventor
Shelby D Worley
Yongjun Chen
Jia-Wang Wang
Rong Wu
Yanjun Li
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Auburn University
Halosource Inc
Original Assignee
Auburn University
Halosource Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Auburn University, Halosource Inc filed Critical Auburn University
Application granted granted Critical
Publication of DE60319094D1 publication Critical patent/DE60319094D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic System
    • C07F7/02—Silicon compounds
    • C07F7/08—Compounds having one or more C—Si linkages
    • C07F7/18—Compounds having one or more C—Si linkages as well as one or more C—O—Si linkages
    • C07F7/1804—Compounds having Si-O-C linkages
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31652—Of asbestos
    • Y10T428/31663—As siloxane, silicone or silane

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Paints Or Removers (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

Heterocyclic and acyclic silane monomers and siloxane polymers, and their halogenated derivatives, are provided for the purpose of functionalizing surfaces or materials so as to render them biocidal upon exposure to oxidative halogen solutions. The biocidal function can be imparted either before or after bonding or adhesion to the surface or material. The biocidal surfaces and materials can then be used to inactivate pathogenic microorganisms such as bacteria, fungi, and yeasts, as well as virus particles, which can cause infectious diseases, and those microorganisms which cause noxious odors and unpleasant coloring such as mildew. Examples of surfaces and materials which can be rendered biocidal in this invention include, but are not limited to, cellulose, chitin, chitosan, synthetic fibers, glass, ceramics, plastics, rubber, cement grout, latex caulk, porcelain, acrylic films, vinyl, polyurethanes, silicon tubing, marble, metals, metal oxides, and silica.
DE60319094T 2002-06-14 2003-06-12 THROUGH HETEROCYCLIC HALOGENAMINO SUBSTITUTED SILOXANES FOR USE IN BIOCIDAL COATINGS AND MATERIALS Expired - Lifetime DE60319094D1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US38896802P 2002-06-14 2002-06-14
US10/400,165 US6969769B2 (en) 2002-06-14 2003-03-24 N-halamine siloxanes for use in biocidal coatings and materials
PCT/US2003/018883 WO2003106466A2 (en) 2002-06-14 2003-06-12 N-halamine siloxanes for use in biocidal coatings and materials

Publications (1)

Publication Number Publication Date
DE60319094D1 true DE60319094D1 (en) 2008-03-27

Family

ID=29740078

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60319094T Expired - Lifetime DE60319094D1 (en) 2002-06-14 2003-06-12 THROUGH HETEROCYCLIC HALOGENAMINO SUBSTITUTED SILOXANES FOR USE IN BIOCIDAL COATINGS AND MATERIALS

Country Status (14)

Country Link
US (2) US6969769B2 (en)
EP (1) EP1530576B1 (en)
JP (1) JP2005529956A (en)
CN (3) CN101967351A (en)
AT (1) ATE386041T1 (en)
AU (1) AU2003236548A1 (en)
BR (1) BR0311803A (en)
CA (1) CA2488914C (en)
DE (1) DE60319094D1 (en)
ES (1) ES2301806T3 (en)
MX (1) MXPA04012627A (en)
PT (1) PT1530576E (en)
TW (1) TW200404811A (en)
WO (1) WO2003106466A2 (en)

Families Citing this family (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6969769B2 (en) * 2002-06-14 2005-11-29 Vanson Halosource, Inc. N-halamine siloxanes for use in biocidal coatings and materials
EP1678078A1 (en) * 2003-10-01 2006-07-12 Vanson Halosource, Inc. Methods and articles for maintaining hydantoinylated polymers in a biocidally active state
US7335373B2 (en) * 2003-11-17 2008-02-26 Auburn University Biocidal siloxane coating material containing N-halogenated amine and amide functional groups
DE102004036918A1 (en) * 2004-07-29 2007-02-08 Georg-August-Universität Göttingen Protective agent and remuneration for wood
US7384626B2 (en) * 2004-08-31 2008-06-10 Triton Systems, Inc. Functionalized dendritic polymers for the capture and neutralization of biological and chemical agents
US8097343B2 (en) * 2004-08-31 2012-01-17 Triton Systems, Inc. Functionalized dendritic polymers for the capture and neutralization of biological and chemical agents
US20060147847A1 (en) * 2004-12-30 2006-07-06 Guire Patrick E Antimicrobial compositions and methods
US7541398B2 (en) * 2005-01-03 2009-06-02 Board Of Regents, The University Of Texas System Method for transformation of conventional and commercially important polymers into durable and rechargeable antimicrobial polymeric materials
WO2006099567A2 (en) * 2005-03-11 2006-09-21 Auburn University Biocidal n-halamine epoxides
US20070065948A1 (en) * 2005-03-15 2007-03-22 Applera Corporation Use of antibody-surrogate antigen systems for detection of analytes
US20060212991A1 (en) * 2005-03-26 2006-09-28 Legend Technical Services Controlled adhesion glove
WO2007120173A2 (en) * 2005-08-11 2007-10-25 Auburn University N-halamine/quaternary ammonium polysiloxane copolymers
US20070062884A1 (en) * 2005-08-11 2007-03-22 Board Of Regents, The University Of Texas System N-halamines compounds as multifunctional additives
US8815351B2 (en) * 2005-09-15 2014-08-26 The United States Of America As Represented By The Secretary Of The Air Force Method for attachment of silicon-containing compounds to a surface and for synthesis of hypervalent silicon-compounds
GB2431173B (en) * 2005-09-15 2010-01-13 Alexium Ltd Method for attachment of silicon-containing compounds to a surface
US20090205116A1 (en) * 2005-09-30 2009-08-20 General Electric Company Article, laminate and associated methods
US20100077529A1 (en) * 2005-09-30 2010-04-01 General Electric Company Article, laminate and associated methods
US7998886B2 (en) * 2005-10-24 2011-08-16 Milliken & Company Hindered amine treated textiles
US8563587B2 (en) 2006-02-28 2013-10-22 Halosource, Inc. Methods and compositions for treating fish diseases
US8486428B2 (en) * 2006-03-27 2013-07-16 Board Of Regents, The University Of Texas System Compositions and methods for making and using acyclic N-halamine-based biocidal polymeric materials and articles
US20080166384A1 (en) * 2007-01-05 2008-07-10 Darren Jones Stethoscope head cover and associated method
US8211361B2 (en) * 2007-03-26 2012-07-03 Board Of Regents, The University Of Texas System N-halamine-based rechargeable biofilm-controlling tubular devices, method of making and using
US7858539B2 (en) * 2007-04-09 2010-12-28 Milliken & Company Processes for generating halamine compounds on textile substrates to produce antimicrobial finish
CN101868506A (en) * 2007-09-19 2010-10-20 德克萨斯州立大学董事会 Colorants based N-halamines compositions and method of making and using
US8648127B2 (en) * 2008-06-02 2014-02-11 The Boeing Company Self decontaminating chemical and biological agent resistant coating
WO2010020415A2 (en) * 2008-08-20 2010-02-25 Alexium Limited Coatings for disease control
US8552044B1 (en) 2008-08-20 2013-10-08 The United States Of America As Represented By The Secretary Of The Air Force Coatings for disease control
TW201105369A (en) * 2009-05-29 2011-02-16 Alcon Res Ltd N-halamine formulations with enhanced antimicrobial activity
US8535654B2 (en) 2009-09-04 2013-09-17 Auburn University Disinfecting and detoxifying meta-aramid particles
WO2012096694A1 (en) * 2011-01-13 2012-07-19 Auburn University Novel n-halamine acrylamide monomers and copolymers thereof for biocidal coatings
US8764851B2 (en) * 2011-03-24 2014-07-01 Eastern Michigan University Antimicrobial fabrics made using sol-gel/N-halamine chemistry, and methods of making same
EP2726489A1 (en) * 2011-06-30 2014-05-07 DSM IP Assets B.V. Silicone-containing monomer
US9028807B2 (en) 2012-04-05 2015-05-12 Ues, Inc. Synthesis models for antimicrobial agents via the halogenation of organic/inorganic composites
US20150118179A1 (en) * 2012-05-17 2015-04-30 University Of Manitoba Biocidal compounds and methods for using same
CN102875814B (en) * 2012-09-19 2016-02-03 光景生物科技(苏州)有限公司 Polysiloxane and preparation method, purposes and the sterilant containing this polysiloxane
CN103205888B (en) * 2013-04-03 2014-11-05 江南大学 Preparation method of dihydroxy halamine compound/Nano-TiO2 ultraviolet-resistant antibacterial cotton fabric
JP6111174B2 (en) * 2013-09-19 2017-04-05 四国化成工業株式会社 Glycoluril ring-containing organosilane, glycoluril ring-containing organosiloxane and process for producing them
CN103572593B (en) * 2013-10-24 2015-10-21 浙江理工大学 The Simplified Method of Strengthening of the rotten COTTON FABRIC historical relic of a kind of grain
GB2540688B (en) 2014-03-31 2021-04-21 Kimberly Clark Co Self-regenerating antimicrobial composition and method of use
WO2015171514A1 (en) 2014-05-05 2015-11-12 Zhengbing Cao Antimicrobial surface coatings
CN104088134B (en) * 2014-07-18 2016-02-03 江南大学 A kind of preparation method of UV resistant antibiotic fabric
KR102079501B1 (en) * 2014-10-24 2020-02-20 버슘머트리얼즈 유에스, 엘엘씨 Compositions and methods using same for deposition of silicon-containing film
CN105669979A (en) * 2015-10-19 2016-06-15 山东科技大学 Interface-oriented bis-functional-group fluoro-containing polysiloxane sterilizing agent, preparation method and application thereof
EP3348144A3 (en) * 2017-01-17 2018-10-03 OxiScience LLC Composition for the prevention and elimination of odors
CN109403021B (en) * 2018-10-31 2021-04-16 郑州人造金刚石及制品工程技术研究中心有限公司 Nano carbon crystal pure cotton surface antibacterial fiber and preparation method thereof
KR20210146329A (en) * 2019-03-29 2021-12-03 더 코어텍 그룹 아이앤씨. Process for preparing cyclosilane
CN111029514B (en) * 2019-11-14 2021-09-28 珠海冠宇电池股份有限公司 Diaphragm and high-voltage battery comprising same
CN111072707B (en) * 2019-12-27 2023-04-25 山东科技大学 Multifunctional bactericidal compound and preparation method and application thereof
CN112962315A (en) * 2021-02-01 2021-06-15 吉林大学 Coating with virus killing function formed on surface of article and coating method thereof
CN112961559A (en) * 2021-03-24 2021-06-15 中国科学院金属研究所 Chlorohydrocarbon silane coupling agent modified cold-coating zinc coating and preparation method thereof
CN113388080B (en) * 2021-06-21 2022-10-28 台州泰捷化工科技有限公司 Medical silica gel antiskid area
EP4122960A1 (en) 2021-07-19 2023-01-25 Consejo Superior De Investigaciones Científicas (CSIC) Process for the preparation of functional cellulose and functional polyester materials and materials thus obtained
CN116393170B (en) * 2023-03-01 2023-09-12 安徽泽升科技有限公司 Preparation method of trifluoro methanesulfonic anhydride

Family Cites Families (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2950553A (en) 1957-01-16 1960-08-30 Rohm & Haas Method of producing wrinkle resistant garments and other manufactured articles of cotton-containing fabrics
GB1073311A (en) * 1963-03-25 1967-06-21 Ici Ltd Non-ionic organopolysiloxanes
US3478074A (en) * 1964-12-29 1969-11-11 Union Carbide Corp Preparation of organosilicon compounds from hydrosilicon compounds
US3519608A (en) 1965-01-07 1970-07-07 Rohm & Haas Unsaturated - acyloxyalkyl - 2 - oxazolidinones,polymers thereof and methods of making the monomers and polymers
DE1568558A1 (en) 1966-07-26 1970-03-19 Bayer Ag N-methylol silyl ether
US3821218A (en) 1967-09-20 1974-06-28 Gen Electric Nitrogen-containing organosilicon materials
US3560385A (en) 1968-11-01 1971-02-02 Dow Corning Method of lubricating siliceous materials
US3779991A (en) 1970-07-24 1973-12-18 Essex International Inc Silicon-hydantoin-ester resins
US3730701A (en) 1971-05-14 1973-05-01 Method for controlling the growth of algae in an aqueous medium
BE789399A (en) 1971-09-29 1973-03-28 Dow Corning INHIBITION OF THE GROWTH OF BACTERIA AND FUNGI USING SILYLPROPYLAMINES AND DERIVATIVES THEREOF
US3860709A (en) 1971-09-29 1975-01-14 Dow Corning Method of inhibiting the growth of bacteria and fungi using organosilicon amines
US3814739A (en) 1971-12-27 1974-06-04 Toray Industries Method of manufacturing fibers and films from an acrylonitrile copolymer
US3812201A (en) 1972-02-25 1974-05-21 Corning Corp Textile finishing composition and process
US3931213A (en) 1974-12-18 1976-01-06 Interx Research Corporation 3-Chloro-2-oxazolidinones
US4000293A (en) 1974-12-18 1976-12-28 Interx Research Corporation Method of inhibiting bacterial growth with certain selected 3-chloro-2-oxazolidinones
JPS51125277A (en) * 1974-12-28 1976-11-01 Shin Etsu Chem Co Ltd Aprocess for preparing organosilane compounds
US4082635A (en) 1976-08-02 1978-04-04 Ciba-Geigy Corporation Ultraviolet light-curable diacrylate hydantoin adhesive compositions
US4282366A (en) 1979-11-06 1981-08-04 International Paper Company Organosilicon quaternary ammonium antimicrobial compounds
US4412078A (en) * 1979-11-28 1983-10-25 M & T Chemicals Inc. Hydantoinylsilanes
GB2107725B (en) 1981-10-03 1985-02-27 Dow Corning Siloxane quaternary ammonium salt preparation
US4414268A (en) 1981-10-09 1983-11-08 Burlington Industries, Inc. Absorbent microbiocidal fabric and process for making same
US4411928A (en) 1981-10-09 1983-10-25 Burlington Industries, Inc. Process for applying a water and alcohol repellent microbiocidal finish to a fabric and product so produced
US4408996A (en) 1981-10-09 1983-10-11 Burlington Industries, Inc. Process for dyeing absorbent microbiocidal fabric and product so produced
US4483973A (en) 1982-02-17 1984-11-20 General Electric Company Adhesion promoters for one-component RTV silicone compositions
US4448969A (en) 1982-04-23 1984-05-15 Ferro Corporation Cyclic ether or carbonate alkylation products of 2,2,5,5-tetramethylimidazolidin-4-one and derivatives, their preparation, and their use as stabilizers for _synthetic polymers
JPS5990094A (en) * 1982-11-15 1984-05-24 株式会社東芝 Hydrogen gas discharging device
US4560766A (en) 1983-02-02 1985-12-24 Glyco Chemicals, Inc. Shaped halogenated hydantoins
US4654424A (en) 1983-02-02 1987-03-31 Glyco Inc. Method for preparing halogenated hydantoins
US4504541A (en) 1984-01-25 1985-03-12 Toyo Boseki Kabushiki Kaisha Antimicrobial fabrics having improved susceptibility to discoloration and process for production thereof
IT1209543B (en) 1984-05-21 1989-08-30 Anic Spa STABILIZATION OF ORGANIC POLYMERS.
US4615937A (en) 1985-09-05 1986-10-07 The James River Corporation Antimicrobially active, non-woven web used in a wet wiper
US4810576A (en) * 1985-09-30 1989-03-07 Ppg Industries, Inc. Treated glass fibers and aqueous dispersion and nonwoven mat of the glass fibers
US4767542A (en) 1986-03-31 1988-08-30 Ppg Industries, Inc. Method for disinfecting aqueous medium with N,N'-dihalo-2-imidazolidinones
US4681948A (en) 1986-03-31 1987-07-21 Ppg Industries, Inc. N,N'dihalo-2-imidazolidinones
US4729986A (en) 1986-04-24 1988-03-08 E. I. Du Pont De Nemours And Company Fungicidal triazoles and imidazoles
AU623411B2 (en) 1988-05-05 1992-05-14 Great Lakes Chemical Corporation Biocidal composition
US5194504A (en) 1988-09-01 1993-03-16 The United States Of America As Represented By The Secretary Of The Navy Anti-fouling castable polymers and anti-fouling polyurethanes and similar materials
GB8927008D0 (en) * 1989-11-29 1990-01-17 Ciba Geigy Novel process for the production of unfused protein in e.coli
US5057612A (en) 1990-01-22 1991-10-15 Auburn Research Foundation N,n'-dihaloimidazolidin-4-ones
US5126057A (en) 1990-01-22 1992-06-30 Auburn Research Foundation Disinfecting with N,N'-dihaloimidazolidin-4-ones
US6294185B1 (en) 1993-03-12 2001-09-25 Auburn University Monomeric and polymeric cyclic amine and N-halamine compounds
EP0748223B1 (en) * 1993-03-12 2002-02-06 Auburn University Polymeric cyclic n-halamine biocidal compounds
US6335358B1 (en) 1995-04-12 2002-01-01 President And Fellows Of Harvard College Lactacystin analogs
MY118037A (en) * 1996-02-01 2004-08-30 Matsushita Electric Ind Co Ltd Water repellent coating film, method and apparatus for manufacturing the same, and water repellent coating material composition
DE19619538A1 (en) * 1996-05-15 1997-11-20 Bayer Ag Polyurethane prepolymers containing alkoxysilane and hydantoin groups, a process for their preparation and their use for the production of sealants
US5882357A (en) 1996-09-13 1999-03-16 The Regents Of The University Of California Durable and regenerable microbiocidal textiles
TW370554B (en) * 1997-01-31 1999-09-21 Ciba Sc Holding Ag A method for improving the chargeability of a powder coating composition
US5954869A (en) 1997-05-07 1999-09-21 Bioshield Technologies, Inc. Water-stabilized organosilane compounds and methods for using the same
US6093829A (en) * 1997-08-14 2000-07-25 Mona Industries, Inc. Silicone monomers and oligomers having a carboxyl functional group thereon
US6469177B1 (en) 1997-12-09 2002-10-22 Auburn University Surface active N-Halamine compounds
US5902818A (en) 1997-12-09 1999-05-11 Auburn University Surface active N-halamine compounds
US6106653A (en) * 1998-03-31 2000-08-22 Exxon Research And Engineering Co. Water vapor plasma treatment of glass surfaces
JP3846545B2 (en) * 2000-06-08 2006-11-15 信越化学工業株式会社 Coating agent composition, coating method and coated article
US20030064645A1 (en) 2001-05-25 2003-04-03 Auburn University Biocidal polyester and methods
US6548054B2 (en) 2001-09-06 2003-04-15 Auburn University Biocidal polystyrene hydantoin particles
US6969769B2 (en) * 2002-06-14 2005-11-29 Vanson Halosource, Inc. N-halamine siloxanes for use in biocidal coatings and materials

Also Published As

Publication number Publication date
CN100590127C (en) 2010-02-17
AU2003236548A1 (en) 2003-12-31
CN101798323B (en) 2014-01-22
BR0311803A (en) 2005-04-26
TW200404811A (en) 2004-04-01
AU2003236548A8 (en) 2003-12-31
MXPA04012627A (en) 2005-08-15
EP1530576A2 (en) 2005-05-18
ES2301806T3 (en) 2008-07-01
WO2003106466A2 (en) 2003-12-24
CA2488914A1 (en) 2003-12-24
US20080003438A1 (en) 2008-01-03
JP2005529956A (en) 2005-10-06
US20040127667A1 (en) 2004-07-01
PT1530576E (en) 2008-05-23
CA2488914C (en) 2013-01-29
US6969769B2 (en) 2005-11-29
EP1530576B1 (en) 2008-02-13
ATE386041T1 (en) 2008-03-15
CN1675227A (en) 2005-09-28
CN101967351A (en) 2011-02-09
CN101798323A (en) 2010-08-11
WO2003106466A3 (en) 2004-04-15

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